优化后端代码质量基础

apps/backend/src/services/claim/claim-service.ts

@@ -1,5 +1,6 @@
 import { runtimeConfig } from '../../config/runtime.js'
 import { createClaimToken } from '../../repositories/claim-token-repo.js'
+import { createHttpError } from '../../utils/http.js'
 import { addHours, nowIso } from '../../utils/time.js'
 import { randomToken } from '../../utils/random.js'
 
@@ -23,7 +24,10 @@ export async function createTaskClaimToken(taskId: number | string): Promise<Tas
   })
 
   if (!token) {
-    throw new Error('领取 token 创建失败')
+    throw createHttpError('领取 token 创建失败', {
+      statusCode: 500,
+      errorCode: 'claim_token_create_failed',
+    })
   }
 
   return {